Linux · SUSE Linux Enterprise · Security advisory · September 2, 2025
SUSE-SU-2025:03053-1: ucode-intel security update
SUSE-SU-2025:03053-1, released September 2, 2025, fixes 7 CVEs in ucode-intel (version 20250812-150200.59.1). None of them is reported as exploited. Patch Radar priority: Routine.
Routine
CVEs closed
7
None rated Critical
Exploited
0
None reported
Highest CVSS
n/a
No CVSS score published
Highest EPSS
0.0020
9th percentile
Priority of the 7 CVEs
Patch now 0
Urgent 0
High 0
Routine 7
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| ucode-intel | opensuse-leap 15.6 | 20250812-150200.59.1 |
| ucode-intel | sles 15.6 | 20250812-150200.59.1 |
| ucode-intel | sles 15.7 | 20250812-150200.59.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Routine | CVE-2025-22839 | intel-microcode: Insufficient granularity of access control in the OOB-MSM for some Intel(R)Xeon(R) 6 Scalable processors may allow a... | n/a | 0.0020 | None reported |
| Routine | CVE-2025-20053 | intel-microcode: Improper buffer restrictions for some Intel(R) Xeon(R) Processor firmwarewith SGX enabled may allow a privileged user... | n/a | 0.0016 | None reported |
| Routine | CVE-2025-22889 | intel-microcode: Improper handling of overlap between protected memory ranges for someIntel(R) Xeon(R) 6 processor with Intel(R) TDX m... | n/a | 0.0016 | None reported |
| Routine | CVE-2025-20109 | intel-microcode: Improper Isolation or Compartmentalization in the stream cache mechanismfor some Intel(R) Processors may allow an aut... | n/a | 0.0015 | None reported |
| Routine | CVE-2025-26403 | intel-microcode: Out-of-bounds write in the memory subsystem for some Intel(R) Xeon(R) 6processors when using Intel(R) SGX or Intel(R)... | n/a | 0.0015 | None reported |
| Routine | CVE-2025-32086 | intel-microcode: Improperly implemented security check for standard in the DDRIOconfiguration for some Intel(R) Xeon(R) 6 Processors w... | n/a | 0.0015 | None reported |
| Routine | CVE-2025-22840 | intel-microcode: Sequence of processor instructions leads to unexpected behavior for someIntel(R) Xeon(R) 6 Scalable processors may al... | n/a | 0.0015 | None reported |
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